import React, { useEffect } from "react"
import style from './index.module.scss'
import * as echarts from 'echarts';
function ColumnRight () {
  useEffect(() => {
    var chartDom = document.getElementById('main3');
    var myChart = echarts.init(chartDom);
    var option;

    option = {
      tooltip: {
        trigger: 'axis',
        axisPointer: {
          type: 'line',
          lineStyle: {
            color: 'rgba(0,0,0,0.2)',
            width: 1,
            type: 'solid'
          }
        }
      },
      singleAxis: {
        top: 10,
        bottom: 30,
        axisTick: {},
        axisLabel: {},
        type: 'time',
        axisPointer: {
          animation: true,
          label: {
            show: true
          }
        },
        splitLine: {
          show: true,
          lineStyle: {
            type: 'dashed',
            opacity: 0.2
          }
        }
      },
      series: [
        {
          type: 'themeRiver',
          emphasis: {
            itemStyle: {
              shadowBlur: 20,
              shadowColor: 'rgba(0, 0, 0, 0.8)'
            }
          },
          data: [
            ['2015/11/08', 30, 'HTML'],
            ['2015/11/09', 15, 'HTML'],
            ['2015/11/10', 35, 'HTML'],
            ['2015/11/11', 38, 'HTML'],
            ['2015/11/12', 22, 'HTML'],
            ['2015/11/13', 16, 'HTML'],
            ['2015/11/14', 7, 'HTML'],
            ['2015/11/15', 2, 'HTML'],
            ['2015/11/16', 17, 'HTML'],
            ['2015/11/17', 33, 'HTML'],
            ['2015/11/18', 40, 'HTML'],
            ['2015/11/19', 32, 'HTML'],
            ['2015/11/20', 26, 'HTML'],
            ['2015/11/21', 35, 'HTML'],
            ['2015/11/22', 40, 'HTML'],
            ['2015/11/23', 32, 'HTML'],
            ['2015/11/24', 26, 'HTML'],
            ['2015/11/25', 22, 'HTML'],
            ['2015/11/26', 16, 'HTML'],
            ['2015/11/27', 22, 'HTML'],
            ['2015/11/28', 10, 'HTML'],
            ['2015/11/08', 55, 'CSS'],
            ['2015/11/09', 36, 'CSS'],
            ['2015/11/10', 37, 'CSS'],
            ['2015/11/11', 22, 'CSS'],
            ['2015/11/12', 24, 'CSS'],
            ['2015/11/13', 26, 'CSS'],
            ['2015/11/14', 34, 'CSS'],
            ['2015/11/15', 21, 'CSS'],
            ['2015/11/16', 18, 'CSS'],
            ['2015/11/17', 45, 'CSS'],
            ['2015/11/18', 32, 'CSS'],
            ['2015/11/19', 35, 'CSS'],
            ['2015/11/20', 30, 'CSS'],
            ['2015/11/21', 28, 'CSS'],
            ['2015/11/22', 27, 'CSS'],
            ['2015/11/23', 26, 'CSS'],
            ['2015/11/24', 15, 'CSS'],
            ['2015/11/25', 30, 'CSS'],
            ['2015/11/26', 35, 'CSS'],
            ['2015/11/27', 42, 'CSS'],
            ['2015/11/28', 42, 'CSS'],
            ['2015/11/08', 41, 'JS'],
            ['2015/11/09', 25, 'JS'],
            ['2015/11/10', 27, 'JS'],
            ['2015/11/11', 23, 'JS'],
            ['2015/11/12', 24, 'JS'],
            ['2015/11/13', 21, 'JS'],
            ['2015/11/14', 35, 'JS'],
            ['2015/11/15', 39, 'JS'],
            ['2015/11/16', 40, 'JS'],
            ['2015/11/17', 36, 'JS'],
            ['2015/11/18', 33, 'JS'],
            ['2015/11/19', 43, 'JS'],
            ['2015/11/20', 40, 'JS'],
            ['2015/11/21', 34, 'JS'],
            ['2015/11/22', 28, 'JS'],
            ['2015/11/23', 26, 'JS'],
            ['2015/11/24', 37, 'JS'],
            ['2015/11/25', 41, 'JS'],
            ['2015/11/26', 46, 'JS'],
            ['2015/11/27', 47, 'JS'],
            ['2015/11/28', 41, 'JS'],
            ['2015/11/08', 30, 'React'],
            ['2015/11/09', 15, 'React'],
            ['2015/11/10', 35, 'React'],
            ['2015/11/11', 38, 'React'],
            ['2015/11/12', 22, 'React'],
            ['2015/11/13', 16, 'React'],
            ['2015/11/14', 7, 'React'],
            ['2015/11/15', 2, 'React'],
            ['2015/11/16', 17, 'React'],
            ['2015/11/17', 33, 'React'],
            ['2015/11/18', 40, 'React'],
            ['2015/11/19', 32, 'React'],
            ['2015/11/20', 26, 'React'],
            ['2015/11/21', 35, 'React'],
            ['2015/11/22', 40, 'React'],
            ['2015/11/23', 32, 'React'],
            ['2015/11/24', 26, 'React'],
            ['2015/11/25', 22, 'React'],
            ['2015/11/26', 16, 'React'],
            ['2015/11/27', 22, 'React'],
            ['2015/11/28', 10, 'React'],
            ['2015/11/08', 30, 'Vue'],
            ['2015/11/09', 15, 'Vue'],
            ['2015/11/10', 35, 'Vue'],
            ['2015/11/11', 38, 'Vue'],
            ['2015/11/12', 22, 'Vue'],
            ['2015/11/13', 16, 'Vue'],
            ['2015/11/14', 7, 'Vue'],
            ['2015/11/15', 2, 'Vue'],
            ['2015/11/16', 17, 'Vue'],
            ['2015/11/17', 33, 'Vue'],
            ['2015/11/18', 40, 'Vue'],
            ['2015/11/19', 32, 'Vue'],
            ['2015/11/20', 26, 'Vue'],
            ['2015/11/21', 35, 'Vue'],
            ['2015/11/22', 4, 'Vue'],
            ['2015/11/23', 32, 'Vue'],
            ['2015/11/24', 26, 'Vue'],
            ['2015/11/25', 22, 'Vue'],
            ['2015/11/26', 16, 'Vue'],
            ['2015/11/27', 22, 'Vue'],
            ['2015/11/28', 10, 'Vue'],
            ['2015/11/08', 30, 'SQL'],
            ['2015/11/09', 15, 'SQL'],
            ['2015/11/10', 35, 'SQL'],
            ['2015/11/11', 38, 'SQL'],
            ['2015/11/12', 22, 'SQL'],
            ['2015/11/13', 16, 'SQL'],
            ['2015/11/14', 7, 'SQL'],
            ['2015/11/15', 2, 'SQL'],
            ['2015/11/16', 17, 'SQL'],
            ['2015/11/17', 33, 'SQL'],
            ['2015/11/18', 4, 'SQL'],
            ['2015/11/19', 32, 'SQL'],
            ['2015/11/20', 26, 'SQL'],
            ['2015/11/21', 35, 'SQL'],
            ['2015/11/22', 40, 'SQL'],
            ['2015/11/23', 32, 'SQL'],
            ['2015/11/24', 26, 'SQL'],
            ['2015/11/25', 22, 'SQL'],
            ['2015/11/26', 16, 'SQL'],
            ['2015/11/27', 22, 'SQL'],
            ['2015/11/28', 10, 'SQL']
          ]
        }
      ]
    };

    option && myChart.setOption(option);
    // 监听浏览器缩放，图表对象调用缩放resize函数
    window.addEventListener("resize", function () {
      myChart.resize();
    });
    let timer = setTimeout(() => {
      myChart.resize();
      clearTimeout(timer)
    }, 1000)
  }, [])
  useEffect(() => {
    var chartDom = document.getElementById('main4');
    var myChart = echarts.init(chartDom);
    var option;

    // Generate data
    let category = [];
    let dottedBase = +new Date();
    let lineData = [];
    let barData = [];
    for (let i = 0; i < 20; i++) {
      let date = new Date((dottedBase += 3600 * 24 * 1000));
      category.push(
        [date.getFullYear(), date.getMonth() + 1, date.getDate()].join('-')
      );
      let b = Math.random() * 200;
      let d = Math.random() * 200;
      barData.push(b);
      lineData.push(d + b);
    }
    // option
    option = {
      // backgroundColor: '#0f375f',
      grid: {
        top: 25,
        bottom: 5,
        left: 35,
        right: 15,
      },
      tooltip: {
        trigger: 'axis',
        axisPointer: {
          type: 'shadow'
        }
      },
      legend: {
        data: ['line', 'bar'],
        textStyle: {
          color: '#ccc'
        }
      },
      xAxis: {
        data: category,
        axisLine: {
          lineStyle: {
            color: '#ccc'
          }
        }
      },
      yAxis: {
        splitLine: { show: false },
        axisLine: {
          lineStyle: {
            color: '#ccc'
          }
        }
      },
      series: [
        {
          name: 'line',
          type: 'line',
          smooth: true,
          showAllSymbol: true,
          symbol: 'emptyCircle',
          symbolSize: 15,
          data: lineData
        },
        {
          name: 'bar',
          type: 'bar',
          barWidth: 10,
          itemStyle: {
            borderRadius: 5,
            color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
              { offset: 0, color: '#14c8d4' },
              { offset: 1, color: '#43eec6' }
            ])
          },
          data: barData
        },
        {
          name: 'line',
          type: 'bar',
          barGap: '-100%',
          barWidth: 10,
          itemStyle: {
            color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
              { offset: 0, color: 'rgba(20,200,212,0.5)' },
              { offset: 0.2, color: 'rgba(20,200,212,0.2)' },
              { offset: 1, color: 'rgba(20,200,212,0)' }
            ])
          },
          z: -12,
          data: lineData
        },
        {
          name: 'dotted',
          type: 'pictorialBar',
          symbol: 'rect',
          itemStyle: {
            color: '#0f375f'
          },
          symbolRepeat: true,
          symbolSize: [12, 4],
          symbolMargin: 1,
          z: -10,
          data: lineData
        }
      ]
    };

    option && myChart.setOption(option);
    // 监听浏览器缩放，图表对象调用缩放resize函数
    window.addEventListener("resize", function () {
      myChart.resize();
    });
    let timer = setTimeout(() => {
      myChart.resize();
      clearTimeout(timer)
    }, 1000)
  }, [])
  useEffect(() => {
    var chartDom = document.getElementById('main5');
    var myChart = echarts.init(chartDom);
    var option;

    // Schema:
    // date,AQIindex,PM2.5,PM10,CO,NO2,SO2
    const dataBJ = [
      [1, 55, 9, 56, 0.46, 18, 6, '良'],
      [2, 25, 11, 21, 0.65, 34, 9, '优'],
      [3, 56, 7, 63, 0.3, 14, 5, '良'],
      [4, 33, 7, 29, 0.33, 16, 6, '优'],
      [5, 42, 24, 44, 0.76, 40, 16, '优'],
      [6, 82, 58, 90, 1.77, 68, 33, '良'],
      [7, 74, 49, 77, 1.46, 48, 27, '良'],
      [8, 78, 55, 80, 1.29, 59, 29, '良'],
      [9, 267, 216, 280, 4.8, 108, 64, '重度污染'],
      [10, 185, 127, 216, 2.52, 61, 27, '中度污染'],
      [11, 39, 19, 38, 0.57, 31, 15, '优'],
      [12, 41, 11, 40, 0.43, 21, 7, '优'],
      [13, 64, 38, 74, 1.04, 46, 22, '良'],
      [14, 108, 79, 120, 1.7, 75, 41, '轻度污染'],
      [15, 108, 63, 116, 1.48, 44, 26, '轻度污染'],
      [16, 33, 6, 29, 0.34, 13, 5, '优'],
      [17, 94, 66, 110, 1.54, 62, 31, '良'],
      [18, 186, 142, 192, 3.88, 93, 79, '中度污染'],
      [19, 57, 31, 54, 0.96, 32, 14, '良'],
      [20, 22, 8, 17, 0.48, 23, 10, '优'],
      [21, 39, 15, 36, 0.61, 29, 13, '优'],
      [22, 94, 69, 114, 2.08, 73, 39, '良'],
      [23, 99, 73, 110, 2.43, 76, 48, '良'],
      [24, 31, 12, 30, 0.5, 32, 16, '优'],
      [25, 42, 27, 43, 1, 53, 22, '优'],
      [26, 154, 117, 157, 3.05, 92, 58, '中度污染'],
      [27, 234, 185, 230, 4.09, 123, 69, '重度污染'],
      [28, 160, 120, 186, 2.77, 91, 50, '中度污染'],
      [29, 134, 96, 165, 2.76, 83, 41, '轻度污染'],
      [30, 52, 24, 60, 1.03, 50, 21, '良'],
      [31, 46, 5, 49, 0.28, 10, 6, '优']
    ];
    var dataGZ = [
      [1, 26, 37, 27, 1.163, 27, 13, '优'],
      [2, 85, 62, 71, 1.195, 60, 8, '良'],
      [3, 78, 38, 74, 1.363, 37, 7, '良'],
      [4, 21, 21, 36, 0.634, 40, 9, '优'],
      [5, 41, 42, 46, 0.915, 81, 13, '优'],
      [6, 56, 52, 69, 1.067, 92, 16, '良'],
      [7, 64, 30, 28, 0.924, 51, 2, '良'],
      [8, 55, 48, 74, 1.236, 75, 26, '良'],
      [9, 76, 85, 113, 1.237, 114, 27, '良'],
      [10, 91, 81, 104, 1.041, 56, 40, '良'],
      [11, 84, 39, 60, 0.964, 25, 11, '良'],
      [12, 64, 51, 101, 0.862, 58, 23, '良'],
      [13, 70, 69, 120, 1.198, 65, 36, '良'],
      [14, 77, 105, 178, 2.549, 64, 16, '良'],
      [15, 109, 68, 87, 0.996, 74, 29, '轻度污染'],
      [16, 73, 68, 97, 0.905, 51, 34, '良'],
      [17, 54, 27, 47, 0.592, 53, 12, '良'],
      [18, 51, 61, 97, 0.811, 65, 19, '良'],
      [19, 91, 71, 121, 1.374, 43, 18, '良'],
      [20, 73, 102, 182, 2.787, 44, 19, '良'],
      [21, 73, 50, 76, 0.717, 31, 20, '良'],
      [22, 84, 94, 140, 2.238, 68, 18, '良'],
      [23, 93, 77, 104, 1.165, 53, 7, '良'],
      [24, 99, 130, 227, 3.97, 55, 15, '良'],
      [25, 146, 84, 139, 1.094, 40, 17, '轻度污染'],
      [26, 113, 108, 137, 1.481, 48, 15, '轻度污染'],
      [27, 81, 48, 62, 1.619, 26, 3, '良'],
      [28, 56, 48, 68, 1.336, 37, 9, '良'],
      [29, 82, 92, 174, 3.29, 0, 13, '良'],
      [30, 106, 116, 188, 3.628, 101, 16, '轻度污染'],
      [31, 118, 50, 0, 1.383, 76, 11, '轻度污染']
    ];
    var dataSH = [
      [1, 91, 45, 125, 0.82, 34, 23, '良'],
      [2, 65, 27, 78, 0.86, 45, 29, '良'],
      [3, 83, 60, 84, 1.09, 73, 27, '良'],
      [4, 109, 81, 121, 1.28, 68, 51, '轻度污染'],
      [5, 106, 77, 114, 1.07, 55, 51, '轻度污染'],
      [6, 109, 81, 121, 1.28, 68, 51, '轻度污染'],
      [7, 106, 77, 114, 1.07, 55, 51, '轻度污染'],
      [8, 89, 65, 78, 0.86, 51, 26, '良'],
      [9, 53, 33, 47, 0.64, 50, 17, '良'],
      [10, 80, 55, 80, 1.01, 75, 24, '良'],
      [11, 117, 81, 124, 1.03, 45, 24, '轻度污染'],
      [12, 99, 71, 142, 1.1, 62, 42, '良'],
      [13, 95, 69, 130, 1.28, 74, 50, '良'],
      [14, 116, 87, 131, 1.47, 84, 40, '轻度污染'],
      [15, 108, 80, 121, 1.3, 85, 37, '轻度污染'],
      [16, 134, 83, 167, 1.16, 57, 43, '轻度污染'],
      [17, 79, 43, 107, 1.05, 59, 37, '良'],
      [18, 71, 46, 89, 0.86, 64, 25, '良'],
      [19, 97, 71, 113, 1.17, 88, 31, '良'],
      [20, 84, 57, 91, 0.85, 55, 31, '良'],
      [21, 87, 63, 101, 0.9, 56, 41, '良'],
      [22, 104, 77, 119, 1.09, 73, 48, '轻度污染'],
      [23, 87, 62, 100, 1, 72, 28, '良'],
      [24, 168, 128, 172, 1.49, 97, 56, '中度污染'],
      [25, 65, 45, 51, 0.74, 39, 17, '良'],
      [26, 39, 24, 38, 0.61, 47, 17, '优'],
      [27, 39, 24, 39, 0.59, 50, 19, '优'],
      [28, 93, 68, 96, 1.05, 79, 29, '良'],
      [29, 188, 143, 197, 1.66, 99, 51, '中度污染'],
      [30, 174, 131, 174, 1.55, 108, 50, '中度污染'],
      [31, 187, 143, 201, 1.39, 89, 53, '中度污染']
    ];
    var schema = [
      { name: 'date', index: 0, text: '日期' },
      { name: 'AQIindex', index: 1, text: 'AQI' },
      { name: 'PM25', index: 2, text: 'PM2.5' },
      { name: 'PM10', index: 3, text: 'PM10' },
      { name: 'CO', index: 4, text: ' CO' },
      { name: 'NO2', index: 5, text: 'NO2' },
      { name: 'SO2', index: 6, text: 'SO2' },
      { name: '等级', index: 7, text: '等级' }
    ];
    var lineStyle = {
      width: 1,
      opacity: 0.5
    };
    option = {
      // backgroundColor: '#333',
      grid: {
        top: 5,
        bottom: 5,
        left: 5,
        right: 25,
        containLabel: true
      },
      legend: {
        bottom: 10,
        data: ['Beijing', 'Shanghai', 'Guangzhou'],
        itemGap: 20,
        textStyle: {
          color: '#fff',
          fontSize: 14
        }
      },
      tooltip: {
        padding: 10,
        backgroundColor: '#222',
        borderColor: '#777',
        borderWidth: 1
      },
      parallelAxis: [
        {
          dim: 0,
          name: schema[0].text,
          inverse: true,
          max: 31,
          nameLocation: 'start'
        },
        { dim: 1, name: schema[1].text },
        { dim: 2, name: schema[2].text },
        { dim: 3, name: schema[3].text },
        { dim: 4, name: schema[4].text },
        { dim: 5, name: schema[5].text },
        { dim: 6, name: schema[6].text },
        {
          dim: 7,
          name: schema[7].text,
          type: 'category',
          data: ['优', '良', '轻度污染', '中度污染', '重度污染', '严重污染']
        }
      ],
      visualMap: {
        show: true,
        min: 0,
        max: 150,
        dimension: 2,
        inRange: {
          color: ['#d94e5d', '#eac736', '#50a3ba'].reverse()
          // colorAlpha: [0, 1]
        }
      },
      parallel: {
        left: 30,
        right: 60,
        top: 40,
        bottom: 40,
        parallelAxisDefault: {
          type: 'value',
          name: 'AQI指数',
          nameLocation: 'end',
          nameGap: 20,
          nameTextStyle: {
            color: '#fff',
            fontSize: 12
          },
          axisLine: {
            lineStyle: {
              color: '#aaa'
            }
          },
          axisTick: {
            lineStyle: {
              color: '#777'
            }
          },
          splitLine: {
            show: false
          },
          axisLabel: {
            color: '#fff'
          }
        }
      },
      series: [
        {
          name: 'Beijing',
          type: 'parallel',
          lineStyle: lineStyle,
          data: dataBJ
        },
        {
          name: 'Shanghai',
          type: 'parallel',
          lineStyle: lineStyle,
          data: dataSH
        },
        {
          name: 'Guangzhou',
          type: 'parallel',
          lineStyle: lineStyle,
          data: dataGZ
        }
      ]
    };

    option && myChart.setOption(option);
    // 监听浏览器缩放，图表对象调用缩放resize函数
    window.addEventListener("resize", function () {
      myChart.resize();
    });
    let timer = setTimeout(() => {
      myChart.resize();
      clearTimeout(timer)
    }, 1000)
  }, [])
  return (
    <div className={style.right}>
      <div className={`${style.panel} ${style.bar}`}>
        <h2>河流图-技能掌握</h2>
        <div className={style.chart} id="main3">图标</div>
        <div className={style.panelFooter}></div>
      </div>
      <div className={`${style.panel} ${style.line}`}>
        <h2>虚线柱状图-播放量</h2>
        <div className={style.chart} id="main4"></div>
        <div className={style.panelFooter}></div>
      </div>
      <div className={`${style.panel} ${style.pie}`}>
        <h2>平行坐标系-污染指数</h2>
        <div className={style.chart} id="main5"></div>
        <div className={style.panelFooter}></div>
      </div>
    </div >
  )
}
export default ColumnRight